<span
  class="ant-radio-button"
  [class.ant-radio-button-checked]="checked"
  [class.ant-radio-button-disabled]="nzDisabled"
>
  <input
    type="radio"
    #inputElement
    class="ant-radio-button-input"
    [disabled]="nzDisabled"
    [checked]="checked"
    [attr.name]="name"
  />
  <span class="ant-radio-button-inner"></span>
</span>
<span><ng-content></ng-content></span>
